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Details and Image
Type
Model No.
Maker
Country
Construction
Material
Date
Scale Length
Area of Use
Disk
Radar Range Calculator
AVCO
USA
Cardstock
c. 1957
Dia. = 25.8 cm
Defense Industry
Notes:
"Multiple concentric disks used to calculate radar range based on transmitted power, pulse width, jammer power, signal to noise ratio and effective target area"
Image 1
Image 2
